The products are great of course, no question. But the price pushes me on, 30 euros for a foam roller, as the profit margin is expected to be considerable. The roles, however, there little alternative options, therefore, and we must accept the price well. The balls however, it is another matter. One of my acquaintance personal trainer, who also works with the Blackroll roles takes for the ball massage simply lacrosse balls (in this case, from Captain-Lax, are likely less stink as badly rated Lacrosse massage balls are here on eBay). They are perfectly adequate and cost 3 euros each. However, they are slightly less than the smaller of the Black Roll balls, so far everyone has to decide for himself whether he wants to have larger diameters (what is not in my view need), but pays a tenfold sum. ;)